Volcanoes

Which of the following formed at a hot spot?

• Mt. Vesuvius

• Mt. Kilauea

• Mt. St. Helens

• Krakatoa

What is molten rock that has reached the Earth's surface?

• magma chamber

• Lava

• Magma

• Subduction zone

What is the definition of dormant?

• sleeping
• extinct
• active
• invisible

A volcano that has gentle sloping sides and is formed from runny lava

• Shield volcano
• Cinder cone
• Composite
• None of these

When an explosive eruption  forms a mixture of hot rock, ash, and gas, this material is called a...?

• Land slide
• Lava
• Eruption trail
• Pyroclastic flow

This is the name for the chain of volcanos around the edge of the Pacific Plate.

• Circle of Fire
• Ring of Lava
• Ring of Fire
• Circle of Magma

Dormant volcanoes might erupt in the future.

• True
• False

Where is Mt. St Helens located?

• New Jersey
• Nebraska
• Washington state
• I didn't learn this so I give up 

This city was destroyed in 79 A.D. by the eruption of Mt. Vesuvius.

• Rome
• Munich
• Pompeii
• Naples

Volcanoes are found...

• on land
• under water
• on islands
• all of the above